Medicine: Anti-antivivisectionist

Yandell Henderson, professor of applied physiology at Yale, was angry.
Cause: anti-vivisectionists will introduce a bill at the coming short
session of Congress to prohibit the use of animals for medical purposes
or scientific investigations within the District of Columbia. Such
District law would be a mean blow at medical research, for the states
next would be induced to imitate its restrictions, with a
Constitutional Amendment in prospect.

Angry because he must sneakily buy his dogs from scamps, because
Connecticut's law forces him to pay at least $5 for any sort of dog,
most of all because he hates nonsensical restrictions,...